27617967

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1723}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 43299984

約数和(自身を除く): 15682017

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1723, 1781, 5169, 5343, 15507, 16029, 22399, 67197, 201591, 236051, 708153, 2124459, 3068663, 9205989, 27617967]

約数ペア:

[(1, 27617967), (3, 9205989), (9, 3068663), (13, 2124459), (39, 708153), (117, 236051), (137, 201591), (411, 67197), (1233, 22399), (1723, 16029), (1781, 15507), (5169, 5343)]